Diagnostic Trouble Code (DTC) List
Diagnostic Trouble Code (DTC) List
| DTC | Description | Module(s) |
|---|---|---|
| DTC C1214 | System Relay Contact or Coil Circuit Open | EBCM |
| DTC C1216 | Brake Control Relay Coil Circuit Open | EBCM |
| DTC C1217 | Pump Motor Relay Contact Circuit Open | EBCM |
| DTC C1218 | Pump Motor Circuit Shorted to Voltage or Motor Ground Open | EBCM |
| DTC C1221, C1222, C1223, C1224, C1225, C1226, C1227, C1228 | Wheel Speed Sensor Circuit Fault | EBCM |
| DTC C1232, C1233, C1234, C1235 | Wheel Speed Sensor Circuit Fault | EBCM |
| DTC C1236 | Low System Supply Voltage | EBCM |
| DTC C1237 | High System Supply Voltage | EBCM |
| DTC C1238 | Brake Thermal Model Exceeded | EBCM |
| DTC C1242 or C1243 | Pump Motor Circuit Malfunction | EBCM |
| DTC C1247 | Brake Pressure Differential Switch Activated | EBCM |
| DTC C1254 | Abnormal Shutdown Detected | EBCM |
| DTC C1255 or C1256 | EBCM Internal Malfunction | EBCM |
| DTC C1261, C1262, C1263, C1264, C1265, C1266, C1267, C1268 | Electronic Brake Control Module (EBCM) Malfunction | EBCM |
| DTC C1271, C1272, C1273, C1274 | Electronic Brake Control Module (EBCM) Malfunction | EBCM |
| DTC C1276, P1644, or P1689 | Delivered Torque Signal Circuit Malfunction | PCM |
| DTC C1277 or P0856 | Requested Torque Signal Circuit Malfunction | PCM |
| DTC C1278 | TCS Temporarily Inhibited By PCM | EBCM |
| DTC C1291 | Open Brake Lamp Switch Contacts During Deceleration | EBCM |
| DTC C1294 | Brake Lamp Switch Circuit Always Active | EBCM |
| DTC C1295 | Brake Lamp Switch Circuit Open | EBCM |
| C1298 | Scan Tool Does Not Communicate with Class 2 Device | EBCM |